Table I.
Weighted Kappa Score based on Landis and Koch13
| Weighted Kappa Score | Interpretation |
|---|---|
| < 0 Poor | |
| 0.01-0.2 | Slight |
| 0.21-0.40 | Fair |
| 0.41-0.60 | Moderate |
| 0.61-0.80 | Substantial |
| 0.81-1.00 | Almost perfect |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.